/ Dictionary / Index J Judgment Day: Meaning and Definition of Find definitions for: Judg'ment Day" Pronunciation: [key] the day of the Last Judgment; doomsday. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. judgment call judgment debt Related Content Daily Word Quiz: cosmology Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language